Host Meg Wolitzer presents two stories and two poems the celebrate the power and mystery of reading and writing.  Billy Collins contributes magical verse from two perspectives in “Books” read by Kirsten Vangsness, and “Dear Reader,” performed by Dion Graham.   N.K. Jemisin entices us with a tricky narrative that contemplates the cost of literary celebrity. It’s read by Yetide Badaki.And at least one character in Ian McEwan’s “My Purple Scented Novel” wants celebrity at all costs.  It's read by Tony Hale.